Setting B5: Relay Operator Control
F1 (F2) key toggle relay is output.
Setting B6: Drive Overheat Alarm 2 (oH2)
Triggers an oH2 alarm when the contact closes. The drive continues to operate normally because frequency is reduced.
Setting 100 to 1B6: Functions 0 to B6 with Inverse Output
These settings have the same function as settings 0 to B6, but with inverse output. Set as 1
oo
, where the “1” indicates inverse
output and the last two digits specify the setting number of the function.
Examples:
• Set 108 for inverse output of “8: During Baseblock (N.O.)”.
• Set 14C for inverse output of “4C: During Fast Stop”.
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H2-06: Power Consumption Output Unit Selection
When one of the multi-function terminals is set to power consumption pulse output (H2-01, H2-02, or H2-03 = 39) or
regenerated power pulse output (H2-01, H2-02, or H2-03 = 3A), parameter H2-06 determines the units for the output signal.
This output function provides a watt hour meter or a PLC input by a 200 ms pulse signal. H2-06 determines the frequency that
pulses are issued to keep track of the kWh for the drive.
No.
Parameter Name
Setting Range
Default
H2-06
Power Consumption Output Unit Selection
0 to 4
<1>
1
<1> Setting range is 1 to 4 in drive software versions PRG: 6113 and earlier.
Setting 0: 0.1 kWh Units
Setting 1: 1 kWh Units
Setting 2: 10 kWh Units
Setting 3: 100 kWh Units
Setting 4: 1000 kWh Units
Note:
1.
A regenerated power pulse output does not subtract from the total watt hours while power is applied. A power consumption output does
not subtract from the total watt hours during regeneration.
2.
The drive keeps track of the watt hours as long as the control circuit has power. The value is reset when the power supply is shut off.
0.2 s
H2-06
(Pulse Output Unit)
H2-01 to H2-03
(Multi-function Output)
Integral Power
OFF
OFF
ON
Figure 1.51 Watt Hour Output Example
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H2-07 to H2-10: MEMOBUS Registers
These parameters specify the MEMOBUS/Modbus registers and bits from which data will be sent to the multi-function contact
outputs.
No.
Name
Setting Range
Default
H2-07
MEMOBUS Register 1 Address Select
1 to 1FFFH
1
H2-08
MEMOBUS Register 1 Bit Select
0 to FFFFH
0
H2-09
MEMOBUS Register 2 Address Select
1 to 1FFFH
1
H2-10
MEMOBUS Register 2 Bit Select
0 to FFFFH
0
The MEMOBUS/Modbus register addresses for sending data to multi-function contact outputs 62 and 63 are specified in
H2-07 and H2-09, and the bits for the MEMOBUS/Modbus registers are specified in H2-08 and H2-10.
1.7 H: Terminal Functions
YASKAWA ELECTRIC SIEP C710636 10C Z1000U HVAC MATRIX Drive Programming Manual
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Parameter Details
